that memorial will include 40 memorial groves, a education center and a plaza. >>> after weeks of rumors, nasa delivered a understated assessment from the mars rover. in a news conference in san francisco they said samples collected had shown organic compounds but they can't be sure if that amounts to signs of life. >> we don't know if they are indigenous to mars or not. it will take us time to work through that. there is a lot of interest in that but the point is that the middle name is patience. >> today the scientists said the idea they might have found signs of life was a misunderstanding. >> a new break through in weather forecasting, new at 6:00 p.m. the new high tech tool that could help protect storms. >>> the steve jobs movie will premier in january. some of the filming took place in palo alto. it looks at 30 years in the co- founder. >>> coming up in 2 minutes, more on the school shut down after the big weekend storm. what they say getting back to normal will be especially hard. >> and a ceremony mark as power change, what democrats say they plan to do with their new found supe